CN107601276A - A kind of Hoisting tackle - Google Patents
A kind of Hoisting tackle Download PDFInfo
- Publication number
- CN107601276A CN107601276A CN201711033383.2A CN201711033383A CN107601276A CN 107601276 A CN107601276 A CN 107601276A CN 201711033383 A CN201711033383 A CN 201711033383A CN 107601276 A CN107601276 A CN 107601276A
- Authority
- CN
- China
- Prior art keywords
- limit support
- cross beam
- fixed cross
- hoisting tackle
- support board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The present invention relates to a kind of Hoisting tackle, and it includes fixed cross beam（1）, the fixed cross beam（1）Bottom or so is arranged with two limit support boards in parallel（2）, the limit support board（2）Inner side is provided with roller shaft（3）, the roller shaft（3）On be provided with walking roller（4）, the limit support board（2）Outside is provided with hanger（5）.A kind of Hoisting tackle of the present invention, it is simple to operate, it is easy to use, labor intensity is significantly reduced, improves production efficiency.
Description
Technical field
The present invention relates to a kind of Hoisting tackle, belongs to and builds ship technical field.
Background technology
During some marine main engine air cooler dismounting liftings, because its headroom is limited, cucurbit can not be hung, causes air cooler
Disengaging is difficult, it is necessary to dismounting top checkered iron plate, hangs up two cucurbits reluctantly and lifts air cooler, also still can not smoothly enter air cooler
Go, this problem annoyings lifting personnel always.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of Hoisting tackle for above-mentioned prior art, and it operates letter
It is single, it is easy to use, labor intensity is significantly reduced, improves production efficiency.
Technical scheme is used by the present invention solves the above problems：A kind of Hoisting tackle, it includes fixed cross beam, described
Fixed cross beam bottom or so is arranged with two limit support boards in parallel, and the limit support board is provided with roller shaft to inner side, institute
State and walking roller is provided with roller shaft, hanger is provided with the outside of the limit support board.
The limit support board is connected with fixed cross beam by connecting bolt.
Compared with prior art, the advantage of the invention is that：
The present invention is simple to operate, easy to use, significantly reduces labor intensity, improves production efficiency；
There are two limit support boards below roller shaft of the present invention, being unlikely to turn on crossbeam to fixed block drops.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Hoisting tackle of the present invention.
Wherein：
Fixed cross beam 1
Limit support board 2
Roller shaft 3
Walking roller 4
Hanger 5
Connecting bolt 6
I-beam 7.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figure 1, a kind of Hoisting tackle in the present embodiment, it includes fixed cross beam 1, the bottom of fixed cross beam 1
Left and right is arranged with two limit support boards 2 in parallel, and the limit support board 2 is provided with roller shaft 3, the roller shaft 3 to inner side
On be provided with walking roller 4, the outside of limit support board 2 is provided with hanger 5；
The limit support board 2 is connected with fixed cross beam 1 by connecting bolt 6.
As long as during use by apparatus for suspension on I-beam, cucurbit is hung on the hanger of both sides, directly can be raised air cooler, is coordinated
Rear side ship's coaster, you can easily air cooler is pulled out, is sent into, completes the lifting repair work of air cooler.
In addition to the implementation, it is all to use equivalent transformation or equivalent replacement present invention additionally comprises there is other embodiment
The technical scheme that mode is formed, it all should fall within the scope of the hereto appended claims.
Claims (2)
- A kind of 1. Hoisting tackle, it is characterised in that：It includes fixed cross beam（1）, the fixed cross beam（1）Bottom or so is parallel to be set It is equipped with two limit support boards（2）, the limit support board（2）Inner side is provided with roller shaft（3）, the roller shaft（3）On It is provided with walking roller（4）, the limit support board（2）Outside is provided with hanger（5）.
- A kind of 2. Hoisting tackle according to claim 1, it is characterised in that：The limit support board（2）With fixed cross beam （1）Pass through connecting bolt（6）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033383.2A CN107601276A (en) | 2017-10-30 | 2017-10-30 | A kind of Hoisting tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033383.2A CN107601276A (en) | 2017-10-30 | 2017-10-30 | A kind of Hoisting tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107601276A true CN107601276A (en) | 2018-01-19 |
Family
ID=61083845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711033383.2A Pending CN107601276A (en) | 2017-10-30 | 2017-10-30 | A kind of Hoisting tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107601276A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0949183A3 (en) * | 1998-04-07 | 2002-11-13 | MANNESMANN Aktiengesellschaft | Travelling gear, in particular for lifting devices and suspended loads |
| CN204643628U (en) * | 2015-05-19 | 2015-09-16 | 南通天蓝环保能源成套设备有限公司 | For the seat-belt anchorage of high-altitude maintenance operation of driving a vehicle |
| CN205998874U (en) * | 2016-08-29 | 2017-03-08 | 中国一冶集团有限公司 | A kind of Slag treatment baffle-box quick-replaceable special purpose device |
| CN207451448U (en) * | 2017-10-30 | 2018-06-05 | 中船澄西船舶修造有限公司 | A kind of Hoisting tackle |
-
2017
- 2017-10-30 CN CN201711033383.2A patent/CN107601276A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0949183A3 (en) * | 1998-04-07 | 2002-11-13 | MANNESMANN Aktiengesellschaft | Travelling gear, in particular for lifting devices and suspended loads |
| CN204643628U (en) * | 2015-05-19 | 2015-09-16 | 南通天蓝环保能源成套设备有限公司 | For the seat-belt anchorage of high-altitude maintenance operation of driving a vehicle |
| CN205998874U (en) * | 2016-08-29 | 2017-03-08 | 中国一冶集团有限公司 | A kind of Slag treatment baffle-box quick-replaceable special purpose device |
| CN207451448U (en) * | 2017-10-30 | 2018-06-05 | 中船澄西船舶修造有限公司 | A kind of Hoisting tackle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |